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Compare 1AC-A1-II
Our choice
Compare SW-8431

General

Model

1AC-A1-II
SW-8431
VP50

Manufacturer

Fluke
BeGrit
FLIR

Amazon rating

4.5
4.3
3.4

Customer reviews on Amazon

1193
39
68

Specifications

Voltage Range

90 - 1000 V
90 - 1000 V
24 - 1000 V

Frequency Range

45 - 405 Hz
45 Hz - 65 Hz

Operating altitude

3000 m
2000 m
2000 m

Pollution Degree

2
2
2

Standard

CAT IV 1000V
CAT II 600V
CAT IV 1000V

IP Rating

IP 40

Power

Power source

Battery
Battery
Battery

Battery Type

AAA
AAA
AAA

Number Of Batteries Required

2
2
2

Batteries Included

Indicators

LED indicator

Number of indicators

1
2
2

Low-battery indicator

Sound alarm

Operating temperature

Minimum

min 10
0

Maximum

50
60

Settings

On / off button

Auto shutdown

Silent mode

Flashlight

Features

Material

plastic
plastic
plastic

Drop protection

3 m

Dual Range

Warranty

2 years
1 year
Lifetime

Dimensions

Product Size

5.8 x 0.7 x 1 inches
5.83 x 0.67 x 1 inches
3.4 x 2.5 x 9.7 inches

Product Weight

3.5 ounces
0.8 ounces
4.8 ounces